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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/10/2023
Application #:
17187523
Filing Dt:
02/26/2021
Publication #:
Pub Dt:
10/14/2021
Inventors:
Hyungseok CHANG, Sei Jin PARK, Yong-Sun PARK, Ji Young RYU, Yoon-Sik LEE
Title:
METHOD FOR PRODUCING IRON OXIDE MAGNETIC PARTICLES, AND IRON OXIDE MAGNETIC MATERIALS PREPARED THEREBY
Assignment: 1
Reel/Frame:
055434/0559Recorded: 02/26/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/10/2020
Exec Dt:
02/10/2020
Exec Dt:
02/10/2020
Exec Dt:
02/10/2020
Exec Dt:
02/10/2020
Assignee:
402, 4F, 582, DAEDEOK-DAERO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Correspondent:
LUCEM, PC
660 S FIGUEROA ST. SUITE 1200
LOS ANGELES, CA 90017
Assignment: 2
Reel/Frame:
055453/0919Recorded: 03/01/2021Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S EXECUTION DATES PREVIOUSLY RECORDED ON REEL 055434 FRAME 0559. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
02/10/2021
Exec Dt:
02/10/2021
Exec Dt:
02/10/2021
Exec Dt:
02/10/2021
Exec Dt:
02/10/2021
Assignee:
402, 4F, 582, DAEDEOK-DAERO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Correspondent:
LUCEM, PC
660 S. FIGUEROA ST. SUITE 1200
LOS ANGELES, CA 90017

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